Gene-specific messenger RNA: isolation by the deletion method.
Messenger RNA molecules, homologous to a small portion of the genome of bacteriophage T4, have been isolated. RNA fragments specific to the rII A and the rII B cistrons have been separated by hybridization with DNA isolated from appropriate deletion mutants. An RNA species homologous in nucleotide sequence to a defined part of the rII A cistron has been identified.
D003090:Coliphages; D004279:DNA, Viral; D004926:Escherichia coli; D005796:Genes; D066298:In Vitro Techniques; D009154:Mutation; D012329:RNA, Bacterial; D012333:RNA, Messenger; D011874:Radiometry; D014316:Tritium; D014498:Uracil
D004279:DNA, Viral; D012329:RNA, Bacterial; D012333:RNA, Messenger; D014316:Tritium; D014498:Uracil